Mitsubishi Denki Kabushiki Kaisha

Mitsubishi Electric Semiconductor Software Co., Ltd

Akihiro Uegaki

Tadayuki Akatsuki

An emulator controls two single port memories by switching to exclusively connect the single port memories to a target microcomputer and a control microcomputer.

Emulator having single port memories for simultaneous recording and

An in-circuit emulator comprises a pod portion mounted with a microcomputer equivalent to a target microcomputer and an emulator main body which offers a debug function. There are provided between the pod portion and the emulator main body a common bus to be connected either to a bus of a controlling microcomputer in the emulator main body or to a bus of a microcomputer in the pod portion and a serial input-output line for realizing information exchange between the controlling microcomputer and the pod portion.

Growing community of inventors

Hyogo, Japan

Akihiro Uegaki